lib/librte_eal/linuxapp/eal/eal.c(461): error #2259: non-pointer
conversion from "long long" to "void *" may lose significant bits
RTE_PTR_ALIGN_CEIL((uintptr_t)addr, RTE_PGSIZE_16M);
The root cause is that "RTE_PGSIZE_16M" is defined as unsigned long long.
But in i686 platform "void *" is 32-bit.
It is safe to cast to size_t and make it works in both 32 & 64-bit
platform.
Signed-off-by: Michael Qiu <michael.qiu at intel.com>
---
lib/librte_eal/linuxapp/eal/eal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/linuxapp/eal/eal.c
b/lib/librte_eal/linuxapp/eal/eal.c
index 40b462e..37e4419 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -458,7 +458,7 @@ eal_parse_base_virtaddr(const char *arg)
* it can align to 2MB for x86. So this alignment can also be used
* on x86 */
internal_config.base_virtaddr =
- RTE_PTR_ALIGN_CEIL((uintptr_t)addr, RTE_PGSIZE_16M);
+ RTE_PTR_ALIGN_CEIL((uintptr_t)addr, (size_t)RTE_PGSIZE_16M);
return 0;
}
--
1.9.3
